对位芳纶及其复合材料发展思考

对位芳纶是高性能纤维的重要品种,已广泛应用于宇宙探索、航空航天、国防军工、电子通讯、民用建筑等领域。本文根据对位芳纶发展及应用的最新情况,详细介绍了对位芳纶的种类、性能、应用以及发展概况,并结合多年的对位芳纶研发及产业化经验,分析探讨了我国现有对位芳纶及其复合材料产业化发展方面存在的问题,据此提出对位芳纶及其复合材料今后的发展方向和研究重点。最后从科学发展观和低碳经济的角度,指出我国对位芳纶及其复合材料产业化发展的必要性和紧迫性。

Consideration on development of para-aramid fibers and their composites

Para-aramid fibers have extensive applications in universe exploration,areospace,civil construction,electronic communication,defence and military due to the excellent combined properties.The types,properties,applications and the development overview of para-aramid fibers and their composites at home and abroad were introduced according to the latest status of developments and applications of aramid fiber.Meanwhile,the current problems of para-aramids and their composites were analyzed,then the future resear...